Question 1

Would this product be safe and effective for removing rust from a blued firearm?

Accepted Answer

It will not harm your blued finish. You would not believe how well this works, it is just amazing.  I used it on firearms with a little bit of rust and cleans things right up with no issues. I also like to plug The end of the barrel filled with Kroil and let it sit overnight 24 hours. I do this after a thorough cleaning of my fire arm and barrel that looks like his perfectly clean. 24 hours after I've soaked the Kroil in the barrel you would not believe the amount of blacks soot/junk that came out after the soaking. Also I have used it on squeaky doors, the door on my Dodge Ram starting to squeak, one application no squeak whatsoever. I swear this stuff must be waterproof.   Even going to use it on my shot on my truck when I replace my shocks to help loosen the bolts.  You will definitely not be disappointed. Definitely buy it, but it, but it.

Question 2

I have a bolt that goes through a 5" collar. The bolt and the collar are fused together by rust. Will this product penetrate through the whole 5"?

Accepted Answer

That's pretty much a see what happens.  To my knowledge this is the best penetrating oil available anywhere. Give it a try.  I would give it about 5 to 10 applications, with a minute or two in between then give it a try. Give it time to work thru. Good luck.

Question 3

What is the difference between the Kroil penetrating oil and the lube????  I plan on using either for gun maintenance, which is better??

Accepted Answer

Use both Kano and a premium gun lube. The Kroil should be used for rust removal and bore maintenance - its amazing how much stuff Kroil will remove from a "clean" bore. It is not an ideal operating lube, being too thin to persevere. It was designed as a cutting and penetrating oil. Really great stuff for lubing drill bits during cutting. Use premium lubes on action friction surfaces. Anything from Microlon, Break Free, or probably a dozen other manufacturers.

Question 4

Is this product a good choice for removing rust from a table saw surface? This is a heavy cast iron/steel top surface on a Delta saw.

Accepted Answer

No.  Not because it won't work but because it won't work any better than other products that are 1/3 the price. I wouldn't use penatrant for rust removal. Either wd40 and steel wool or evaporust or naval jelly.....depending on how bad the rust is

ASIN	B000F09CF4
Best Sellers Rank	#25,299 in Automotive ( See Top 100 in Automotive ) #45 in Care Corrosion & Rust Inhibitors
Brand Name	KROIL
Container Type	Can
Customer Reviews	4.8 4.8 out of 5 stars (6,602)
Flash Point	51 Degrees Celsius
Global Trade Identification Number	00789164170018, 00850034483047
Included Components	Kroil - KL081
Item Form	Liquid
Item Type Name	Kroil - KL081
Item Weight	272 g
Liquid Volume	8 Fluid Ounces
Manufacturer	Kano Laboratories LLC
Material	Metal
Model Number	Kroil - KL081
Number of Items	1
Part Number	KL081
Recommended Uses For Product	Mechanical
SAE J300 Viscosity Grade	0W
Specific Uses For Product	Kroil loosens seized nuts and bolts quickly with less torque, and penetrates even the smallest openings, threads or crevices.
UPC	095243120356 789164170018 632963667527
Unit Count	8 Fluid Ounces
Viscosity	0w

Kroil Original Penetrating Oil (Drip-8oz Can-Single) | Penetrant for Rusted Bolts, Metal, Hinges, Chains, Moving Parts | Rust, Inhibitor (KL081)

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